Welcome to Regulatory Entities, Agencies and Market Participants: the foundation for understanding who regulates the securities industry and who operates within it.
Exam Weight: This unit is part of Knowledge of Capital Markets. The full section accounts for 12 scored questions (16% of the exam). The official outline does not assign a separate question count to this unit.
What You'll Learn
- How the SEC was created, its mission, structure, and jurisdiction over the securities industry
- How FINRA, the MSRB, and other self-regulatory organizations (SROs) write and enforce rules under SEC oversight
- The roles of the Federal Reserve, state regulators, SIPC, FDIC, and other investor protection agencies
- How brokers, dealers, investment advisers, issuers, and market makers operate within the markets
Why This Matters
Every securities professional operates within a regulatory framework. The SIE exam tests whether you understand who has authority over what, and just as importantly, what each regulator does not cover. Knowing the boundaries between the SEC, FINRA, MSRB, state regulators, and protection organizations like SIPC is essential for answering exam questions that test jurisdictional distinctions.
Let's start with the SEC, the federal agency that sits at the top of the regulatory structure.